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<a href="#pub-methods">Public Member Functions</a>  </div>
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<div class="title">ICLHOG Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div>  </div>
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<p>Interface for OpenCL <a class="el" href="classarm__compute_1_1_h_o_g.xhtml" title="CPU implementation of HOG data-object. ">HOG</a> data-object.  
 <a href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="_i_c_l_h_o_g_8h_source.xhtml">ICLHOG.h</a>&gt;</code></p>
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Collaboration diagram for ICLHOG:</div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a04ce3d16477ead3711cf9d46d61abef1"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a04ce3d16477ead3711cf9d46d61abef1">ICLHOG</a> ()</td></tr>
<tr class="memdesc:a04ce3d16477ead3711cf9d46d61abef1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor.  <a href="#a04ce3d16477ead3711cf9d46d61abef1">More...</a><br /></td></tr>
<tr class="separator:a04ce3d16477ead3711cf9d46d61abef1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a60f111f23edc7afc0161a2f991a5fe9e"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a60f111f23edc7afc0161a2f991a5fe9e">ICLHOG</a> (const <a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;)=delete</td></tr>
<tr class="memdesc:a60f111f23edc7afc0161a2f991a5fe9e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#a60f111f23edc7afc0161a2f991a5fe9e">More...</a><br /></td></tr>
<tr class="separator:a60f111f23edc7afc0161a2f991a5fe9e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a580c5fa0472ca0d70b463da27803a264"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a580c5fa0472ca0d70b463da27803a264">operator=</a> (const <a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;)=delete</td></tr>
<tr class="memdesc:a580c5fa0472ca0d70b463da27803a264"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#a580c5fa0472ca0d70b463da27803a264">More...</a><br /></td></tr>
<tr class="separator:a580c5fa0472ca0d70b463da27803a264"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5fa39e889172d1997da4d8369d7eff2d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a5fa39e889172d1997da4d8369d7eff2d">ICLHOG</a> (<a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&amp;)=default</td></tr>
<tr class="memdesc:a5fa39e889172d1997da4d8369d7eff2d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a5fa39e889172d1997da4d8369d7eff2d">More...</a><br /></td></tr>
<tr class="separator:a5fa39e889172d1997da4d8369d7eff2d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acd0d52706236fd66484a6736d059c91c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#acd0d52706236fd66484a6736d059c91c">operator=</a> (<a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&amp;)=default</td></tr>
<tr class="memdesc:acd0d52706236fd66484a6736d059c91c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#acd0d52706236fd66484a6736d059c91c">More...</a><br /></td></tr>
<tr class="separator:acd0d52706236fd66484a6736d059c91c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f666198e882c54ee00dd2d7c5407df2"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a4f666198e882c54ee00dd2d7c5407df2">~ICLHOG</a> ()=default</td></tr>
<tr class="memdesc:a4f666198e882c54ee00dd2d7c5407df2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#a4f666198e882c54ee00dd2d7c5407df2">More...</a><br /></td></tr>
<tr class="separator:a4f666198e882c54ee00dd2d7c5407df2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1fb4c50755a0ef424652246838ed91a6"><td class="memItemLeft" align="right" valign="top">virtual const cl::Buffer &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a1fb4c50755a0ef424652246838ed91a6">cl_buffer</a> () const =0</td></tr>
<tr class="memdesc:a1fb4c50755a0ef424652246838ed91a6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Interface to be implemented by the child class to return a reference to the OpenCL buffer containing the hog's descriptor.  <a href="#a1fb4c50755a0ef424652246838ed91a6">More...</a><br /></td></tr>
<tr class="separator:a1fb4c50755a0ef424652246838ed91a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac0abc7a5c0d172947f0e6a0c0dde3df0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#ac0abc7a5c0d172947f0e6a0c0dde3df0">map</a> (cl::CommandQueue &amp;q, bool blocking=true)</td></tr>
<tr class="memdesc:ac0abc7a5c0d172947f0e6a0c0dde3df0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enqueue a map operation of the allocated buffer on the given queue.  <a href="#ac0abc7a5c0d172947f0e6a0c0dde3df0">More...</a><br /></td></tr>
<tr class="separator:ac0abc7a5c0d172947f0e6a0c0dde3df0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af974a2360069c2ef8df4496d00e4f6cc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#af974a2360069c2ef8df4496d00e4f6cc">unmap</a> (cl::CommandQueue &amp;q)</td></tr>
<tr class="memdesc:af974a2360069c2ef8df4496d00e4f6cc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enqueue an unmap operation of the allocated and mapped buffer on the given queue.  <a href="#af974a2360069c2ef8df4496d00e4f6cc">More...</a><br /></td></tr>
<tr class="separator:af974a2360069c2ef8df4496d00e4f6cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1781eecaabd2bc97d074437d01b2c683"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a1781eecaabd2bc97d074437d01b2c683">free</a> ()=0</td></tr>
<tr class="memdesc:a1781eecaabd2bc97d074437d01b2c683"><td class="mdescLeft">&#160;</td><td class="mdescRight">Interface to be implemented by the child class to free the allocated cl buffer.  <a href="#a1781eecaabd2bc97d074437d01b2c683">More...</a><br /></td></tr>
<tr class="separator:a1781eecaabd2bc97d074437d01b2c683"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a548b8c6fda024da07113ff6cf6ec6af6"><td class="memItemLeft" align="right" valign="top">float *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a548b8c6fda024da07113ff6cf6ec6af6">descriptor</a> () const override</td></tr>
<tr class="memdesc:a548b8c6fda024da07113ff6cf6ec6af6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Pointer to the first element of the array which stores the linear SVM coefficients of <a class="el" href="classarm__compute_1_1_h_o_g.xhtml" title="CPU implementation of HOG data-object. ">HOG</a> descriptor.  <a href="#a548b8c6fda024da07113ff6cf6ec6af6">More...</a><br /></td></tr>
<tr class="separator:a548b8c6fda024da07113ff6cf6ec6af6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classarm__compute_1_1_i_h_o_g"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_h_o_g')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_h_o_g.xhtml">IHOG</a></td></tr>
<tr class="memitem:a4e9b5d4ab15fd9009b463861c1a19dbd inherit pub_methods_classarm__compute_1_1_i_h_o_g"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="classarm__compute_1_1_h_o_g_info.xhtml">HOGInfo</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_h_o_g.xhtml#a4e9b5d4ab15fd9009b463861c1a19dbd">info</a> () const =0</td></tr>
<tr class="memdesc:a4e9b5d4ab15fd9009b463861c1a19dbd inherit pub_methods_classarm__compute_1_1_i_h_o_g"><td class="mdescLeft">&#160;</td><td class="mdescRight">Interface to be implemented by the child class to return the <a class="el" href="classarm__compute_1_1_h_o_g.xhtml" title="CPU implementation of HOG data-object. ">HOG</a>'s metadata.  <a href="#a4e9b5d4ab15fd9009b463861c1a19dbd">More...</a><br /></td></tr>
<tr class="separator:a4e9b5d4ab15fd9009b463861c1a19dbd inherit pub_methods_classarm__compute_1_1_i_h_o_g"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a758ea1a393875c05d2c869ddeefd0dd6 inherit pub_methods_classarm__compute_1_1_i_h_o_g"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_h_o_g.xhtml#a758ea1a393875c05d2c869ddeefd0dd6">~IHOG</a> ()=default</td></tr>
<tr class="memdesc:a758ea1a393875c05d2c869ddeefd0dd6 inherit pub_methods_classarm__compute_1_1_i_h_o_g"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default virtual destructor.  <a href="#a758ea1a393875c05d2c869ddeefd0dd6">More...</a><br /></td></tr>
<tr class="separator:a758ea1a393875c05d2c869ddeefd0dd6 inherit pub_methods_classarm__compute_1_1_i_h_o_g"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Interface for OpenCL <a class="el" href="classarm__compute_1_1_h_o_g.xhtml" title="CPU implementation of HOG data-object. ">HOG</a> data-object. </p>

<p>Definition at line <a class="el" href="_i_c_l_h_o_g_8h_source.xhtml#l00040">40</a> of file <a class="el" href="_i_c_l_h_o_g_8h_source.xhtml">ICLHOG.h</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a04ce3d16477ead3711cf9d46d61abef1"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Default constructor. </p>

</div>
</div>
<a class="anchor" id="a60f111f23edc7afc0161a2f991a5fe9e"></a>
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          <td class="memname"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">delete</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Prevent instances of this class from being copied (As this class contains pointers) </p>

</div>
</div>
<a class="anchor" id="a5fa39e889172d1997da4d8369d7eff2d"></a>
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      <table class="memname">
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          <td class="memname"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&amp;&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">default</span></span>  </td>
  </tr>
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</div><div class="memdoc">

<p>Allow instances of this class to be moved. </p>

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          <td class="memname">virtual ~<a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span><span class="mlabel">default</span></span>  </td>
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<p>Default destructor. </p>

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<h2 class="groupheader">Member Function Documentation</h2>
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          <td class="memname">virtual const cl::Buffer&amp; cl_buffer </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
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<p>Interface to be implemented by the child class to return a reference to the OpenCL buffer containing the hog's descriptor. </p>
<dl class="section return"><dt>Returns</dt><dd>A reference to an OpenCL buffer containing the hog's descriptor </dd></dl>

<p>Implemented in <a class="el" href="classarm__compute_1_1_c_l_h_o_g.xhtml#afd44a3d7dad6d984b1b87bc9f1b4fa02">CLHOG</a>.</p>

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          <td class="memname">float* descriptor </td>
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<p>Pointer to the first element of the array which stores the linear SVM coefficients of <a class="el" href="classarm__compute_1_1_h_o_g.xhtml" title="CPU implementation of HOG data-object. ">HOG</a> descriptor. </p>
<dl class="section note"><dt>Note</dt><dd>Other elements of the array can be accessed using <a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml#a548b8c6fda024da07113ff6cf6ec6af6" title="Pointer to the first element of the array which stores the linear SVM coefficients of HOG descriptor...">descriptor()</a>[idx] for idx=[0, descriptor_size() - 1]</dd></dl>
<dl class="section return"><dt>Returns</dt><dd>A pointer to the first element of the array which stores the linear SVM coefficients of <a class="el" href="classarm__compute_1_1_h_o_g.xhtml" title="CPU implementation of HOG data-object. ">HOG</a> descriptor </dd></dl>

<p>Implements <a class="el" href="classarm__compute_1_1_i_h_o_g.xhtml#afc824305b2eaceab36baf5b66a535316">IHOG</a>.</p>

<p>Referenced by <a class="el" href="_c_l_h_o_g_accessor_8h_source.xhtml#l00064">CLHOGAccessor::descriptor()</a>.</p>

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          <td class="memname">virtual void free </td>
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<p>Interface to be implemented by the child class to free the allocated cl buffer. </p>
<dl class="section warning"><dt>Warning</dt><dd>The buffer must have been allocated previously. Otherwise calling the function will fail. </dd></dl>

<p>Implemented in <a class="el" href="classarm__compute_1_1_c_l_h_o_g.xhtml#a1468b0adb6ec3f9d38aa7d60b8a91974">CLHOG</a>.</p>

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          <td class="memname">void map </td>
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<p>Enqueue a map operation of the allocated buffer on the given queue. </p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in,out]</td><td class="paramname">q</td><td>The CL command queue to use for the mapping operation. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">blocking</td><td>If true, then the mapping will be ready to use by the time this method returns, else it is the caller's responsibility to flush the queue and wait for the mapping operation to have completed before using the returned mapping pointer.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>The mapping address. </dd></dl>

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          <td class="memname"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a>&amp; operator= </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&#160;</td>
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<p>Prevent instances of this class from being copied (As this class contains pointers) </p>

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          <td>(</td>
          <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_c_l_h_o_g.xhtml">ICLHOG</a> &amp;&amp;&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>Allow instances of this class to be moved. </p>

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          <td class="memname">void unmap </td>
          <td>(</td>
          <td class="paramtype">cl::CommandQueue &amp;&#160;</td>
          <td class="paramname"><em>q</em></td><td>)</td>
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<p>Enqueue an unmap operation of the allocated and mapped buffer on the given queue. </p>
<dl class="section note"><dt>Note</dt><dd>This method simply enqueues the unmap operation, it is the caller's responsibility to flush the queue and make sure the unmap is finished before the memory is accessed by the device.</dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in,out]</td><td class="paramname">q</td><td>The CL command queue to use for the mapping operation. </td></tr>
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  </dd>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>arm_compute/core/CL/<a class="el" href="_i_c_l_h_o_g_8h_source.xhtml">ICLHOG.h</a></li>
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